Jewellery
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Bulgari Cuore necklace in white gold and diamonds
2,450 €
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Cartier Trinity hoop earrings in white gold and diamonds
11,800 €
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Cartier Trinity pendant in white gold, ceramic and diamonds
4,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,500 €
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Chaumet 1970's necklace in yellow gold, diamonds, sapphire and cultured pearls
10,700 €
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Chaumet ring in white gold and diamonds
32,800 €
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Dinh Van earrings in white gold and peridot
1,980 €
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Chopard Happy Diamonds Icon necklace in white gold and diamond
1,880 €
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Chopard Imperiale necklace in white gold and amethyst
2,450 €
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Hermès Kelly ring in pink gold and diamonds
7,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 12,400 €
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Hermès Lancelot cuff bracelet in silver
4,750 €
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Vintage 1950's Tank bracelet in yellow gold
7,250 €
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Vintage 1990's ring in yellow gold, mother of pearl and diamonds
1,750 €
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Vintage ring in white gold, diamonds and sapphires
2,450 €
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Vintage 1920's bracelet in platinium, sapphires and diamonds
7,450 €
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Messika Move Joaillerie hoop earrings in white gold and diamonds
9,850 €
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Tiffany & Co Hearts necklace in platinium and diamonds
2,980 €
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Tiffany & Co solitaire ring in platinium and diamonds
1,050 €
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Tiffany & Co Victoria bracelet in platinium, white gold and diamonds
15,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 26,500 €
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De Grisogono Contrario necklace in pink gold, diamonds and diamonds
17,900 €
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Half-articulated Poiray Tresse bracelet in yellow gold, pink gold and white gold
9,650 €
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Pomellato Sabbia bracelet in pink gold and diamonds
2,650 €
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Vintage 1970's ring in yellow gold, aquamarine and lapis-lazuli
1,750 €
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Cartier Love necklace in white gold and diamonds
3,950 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,950 €
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Cartier bracelet in yellow gold
23,500 €
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Cartier Trinity Crash ring in 3 golds and diamonds
5,150 €
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Open Cartier C de Cartier ring in white gold and diamonds
3,280 €
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Cartier 1990's ring in yellow gold and stainless steel
1,950 €
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Cartier Tubogas hoop earrings in 3 golds
6,450 €
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Van Cleef & Arpels Fleurette necklace in white gold and diamonds
6,450 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 11,300 €
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Boucheron Ava ring in white gold and diamonds
4,750 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 7,800 €
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Boucheron Déchainé ring in white gold
2,750 €
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Bulgari Diva's Dream necklace in pink gold and diamond
2,450 €
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Articulated Bulgari Allegra pendant in yellow gold, diamonds and colored stones
4,250 €
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Cartier Hypnose necklace in white gold, black ceramic and diamonds
19,800 €
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Cartier Etincelle ring in platinium and diamonds
2,980 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 6,900 €
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Cartier Le Baiser du Dragon necklace in white gold and diamondsand in diamonds
5,450 €
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Chaumet Anneau pendant in white gold and diamonds
2,980 €
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Chopard Happy Spirit necklace in white gold and diamond
3,250 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 5,450 €
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Dinh Van Menottes ring in white gold and diamonds
1,280 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,810 €
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Hermès Alea size XL bracelet in silver
8,350 €
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Hermès Chaîne d'Ancre Géant bracelet in silver
4,850 €
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Hermès Quark boule ring in silver and resin
980 €
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Vintage 1940's Tank ring in yellow gold, platinium and diamonds
2,980 €
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Vintage 1970's bracelet in yellow gold
9,850 €
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Vintage Tank ring in pink gold, diamonds and synthetic ruby
4,650 €
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Messika Eden necklace in white gold and diamond
2,750 €
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Tiffany & Co Metro bracelet in platinium and diamonds
15,800 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 32,900 €
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Tiffany & Co Victoria ring in platinium, diamonds and aquamarine
6,850 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 16,000 €
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Tiffany & Co Metro bangle in white gold and diamonds
5,350 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 9,500 €
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Pomellato Forever necklace in yellow gold, blackened gold and diamonds
1,650 €
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Solitaire ring in white gold and in diamond (0.72 carat)
2,650 €
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Tennis bracelet in rose gold and diamonds (4,84 carats)
7,850 €
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Chanel Camelia ring in yellow gold
3,650 €
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Articulated Chanel Ultra medium model ring in white gold and ceramic
1,780 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,840 €
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Chanel Matelassé necklace in white gold
3,080 €
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Articulated Chanel Ultra cuff bracelet in white gold and ceramic
8,250 €
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Vintage earrings in yellow gold, 14k yellow gold and onyx
2,080 €
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Vintage 1930's ring in platinium and diamonds
5,250 €
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Vintage 1980's ring in white gold, diamond and cultured pearl
1,580 €
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Cartier Trinity "les Must de Cartier" medium model ring in 3 golds, size 51
1,380 €
Retail price recorded on the basis of similar items in 2026 Retail Price: 2,380 €
Collector Square offers you pre-loved luxury jewellery authenticated and rigorously selected for their condition and desirability. Rings, bracelets, pendants, necklaces, earrings, brooches and cufflinks for men and women are available on collectorsquare.com in a wide range of materials: yellow gold, white gold, rose gold, diamonds, rubies, sapphires, emeralds, lapis lazuli, mother-of-pearl...
Take a look at our wedding selection too, with more than 200 engagement and wedding rings by Cartier, Tiffany & Co, Van Cleef & Arpels, Boucheron, Fred, Bulgari, Chaumet, Messika, Mauboussin...
In addition, Collector Square has imagined a timeless collection of diamond jewellery designed in Paris and entirely handcrafted by jewellers in Milan; Atelier Collector Square. These rings, bracelets, necklaces and earrings with sleek lines can be worn alone or paired with your signed or vintage jewellery.
Collector Square has its own jewellery workshop which, depending on the piece, offers polishing, cleaning and resizing services.
See the entire selection of jewellery on collectorsquare.com, and ensure you never miss out on any previews by signing up for our newsletter.
Each piece of jewellery sold by Collector Square is shipped worldwide within 24 hours with its certificate of authenticity. You can also sell your luxury jewellery on consignment or for immediate purchase with Collector Square. To do that, please send an authentication request directly via the website. Our specialists will get back to you within 48 hours at the latest.
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